Here is the brand new 21 Speed Motobecane 450DS
It utilizes the same advanced aluminum frame as the high level 750DS, featuring Fully Active DS Pivot Frame Technology.
For 2013 we find the following upgrades:
SunTour V4 Long Travel fork with Lockout
Rear Coil-Over Suspension.
DoubleWall Disc Wheelset & Formula hubs.
Shimano Alivio shifters
(NOTE: This is a brand new factory direct model with the newest features and not yet on the Motobecane USA site)
Motobecane USA says "the carefully researched single pivot design is very durable, lighter and improves ride response and control".
Incredibly spec'ed with Shimano, SunTour Cranks, Double-wall rims, powerful Disc Brakes, SunTour V4 Adjustable Lockout Long Travel suspension fork... all for a great price!
Only at BikeShopWarehouse.com
General Sizing Info
Small fits up to 5'8"
Medium fits up to 6'0"
Large fits 6'1" & taller